Reducer | 2,000+ products

Seamless concentric size head carbon steel welded size head various types of stainless steel carbon steel stamping reducer

Large size PVC hose connector White Pagoda outer wire straight plastic 4 points 6 points 1 inch 20 turn 12 Change 14 16

Factory wholesale 6061 aluminum alloy size head 5083 aluminum alloy reducer 6063 stamping size head

High temperature resistant and corrosion resistant PP plastic outer wire straight pagoda M5M6 outer wire straight pipe sanitary connector M10 external thread

Joint plastic PVC variable diameter direct PVC water supply fittings plastic white variable diameter joint UPVC small and large head variable diameter

Reducing Pipes, Carbon Steel, Stainless Steel, Alloy Steel and Other Corrosion-Resistant and High-Pressure Resistant Large-Diameter Concentric Eccentric Reducing Pipes

PVC double inner thread straight through UPVC double inner thread double inner thread joint inner thread straight through plastic water pipe

Factory supply stainless steel welding reducer reducer joint bell mouth adapter concentric reducer

M thread plastic pagoda connector outer tooth pagoda direct outer thread pagoda butt hose connector

Reducing joint plastic ventilation fan exhaust pipe conversion interface reducing diameter large and small head smoke exhaust pipe reducing ring accessories

Factory supply PP duct reducing diameter flame retardant reducer reducing joint PPS plastic reducing joint acid and corrosion resistance

Factory direct PP reducer plastic flame retardant reducer joint acid-resistant corrosion-resistant different diameter duct joint

Black PE water pipe fittings tap water pipe socket reducer tee DN20 four points to 110 factory outlet

PVC Reducing Diameter Direct Reducing Straight through Concentric Reducing Head UPVC Water Supply Pipe Fittings

201 stainless steel reducer 304 auto parts concentric reducer conversion head stamping welding variable diameter flagpole joint

150 to 180 reducing ring conversion connector smoke exhaust pipe reducing connector PVC 160 hard pipe reducing device size connector

304 Stainless Steel Large and Small Heads Carbon Steel Rolled Welded Reducing Pipe Concentric Large and Small Heads Seamless Stamping Pipe Fittings Joints

304 Stainless Steel Variable Diameter Pagoda Type Leather Pipe Hose Nozzle Green Joint Reducing Diameter Double Head Leather Head

Kitchen range hood reducing ring exhaust pipe reducing adapter Universal size joint pipe 160-180mm smoke pipe

White reducer plastic reducer ventilation pipe reducer adapter smoke pipe reducer ring reducer pipe adapter

Guangdong Liansu pvc white water supply pipe fittings reducing sleeve reducing straight diameter reducing straight diameter reducing straight head reducing straight

PE Thickened Socket Equal Diameter Direct Reducing New Material Pipe Fittings Large and Small Head Upgrade GB Now Fittings

PPR plumbing pipe fittings joints 25 to 20PPR reducing diameter Direct 1 inch to 4/6 reducing diameter head

Flange-Type Rubber-Lined Large and Small Head Power Plant Flue Gas Desulfurization Anti-Corrosion Rubber-Lined Three-Way Flange Rubber-Lined Rubber-Lined Pipe Fittings

PVC drainage pipe core filling necking core filling eccentric joint insert pipe reducing joint 110 reducing joint

Exhaust pipe split variable diameter ring universal plastic large and small joint variable diameter pipe ventilation lampblack pipe multi-purpose adapter

PPR hot and cold water pipe fittings reducing diameter direct home decoration hot melt tap water supply pipe heating pipe ppr hot melt direct

Kitchen Range Hood Exhaust Pipe Reducer Check Valve Exhaust Pipe Check Valve Reducer Size Conversion Joint

Hose Filter Mesh 304 Stainless Steel Plastic Pagoda Hose Car Wash Water Pump Wine Suction Filter Cover Mesh Sieve Connector

Customized stainless steel reducer carbon steel concentric reducer stamping joint seamless eccentric reducer

PVC electrical pipe reducing diameter direct national standard large and small head reducing diameter straight-through different diameter direct straight-through drainage

size head

Non-standard industrial grade seamless welding stamping Bell mouth reducer 304 stainless steel concentric reducer

Range hood exhaust pipe reducer ring exhaust pipe size adapter kitchen flue pipe check valve reducer

Factory spot flat square round white iron sheet square round ventilation pipe fittings tuyere joint heaven and earth round

2025 new variable diameter ring 150-200mm extractor hood fan adapter plastic size head converter in stock

UPVC reducing elbow joint water supply pipe fittings reducing large and small head 90-degree elbow accessories adhesive plastic accessories 50

Zhuo Rafael crimping type plastic-coated carbon steel pipe fitting reducing diameter butt clamping type coated carbon steel pipe fitting reducing diameter pair

PPR reducing direct Ningbo 20 years old factory wholesale new material PPR large and small head quality assurance PPR pipe fittings

304 concentric stainless steel large and small head thick wall Bell mouth stamping thick wall eccentric 316 stainless steel Reducer